JL

Junshan Lin

CC Crrc Qingdao Sifang Co.: 1 patents #6 of 37Top 20%
📍 Shandong, CN: #38 of 173 inventorsTop 25%
Overall (2017): #359,099 of 506,227Top 75%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9809147 Position-limiting device Jianqiang Guo, Xiaojun Deng, Shaoqing Liu, Zhaojin Sun, Bin Li +1 more 2017-11-07